WO2004084761A3 - Hybrid interlocking proximal femoral fracture fixation - Google Patents

Hybrid interlocking proximal femoral fracture fixation Download PDF

Info

Publication number
WO2004084761A3
WO2004084761A3 PCT/IL2004/000259 IL2004000259W WO2004084761A3 WO 2004084761 A3 WO2004084761 A3 WO 2004084761A3 IL 2004000259 W IL2004000259 W IL 2004000259W WO 2004084761 A3 WO2004084761 A3 WO 2004084761A3
Authority
WO
WIPO (PCT)
Prior art keywords
tubular member
fixation
screws
fracture fixation
proximal femoral
Prior art date
Application number
PCT/IL2004/000259
Other languages
French (fr)
Other versions
WO2004084761A2 (en
Inventor
Marc Waisman
Original Assignee
Marc Waisman
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marc Waisman filed Critical Marc Waisman
Priority to BRPI0408630-9A priority Critical patent/BRPI0408630A/en
Priority to EP04722625A priority patent/EP1610699A4/en
Priority to JP2006507586A priority patent/JP2006521163A/en
Priority to CA002520508A priority patent/CA2520508A1/en
Priority to AU2004224580A priority patent/AU2004224580B2/en
Publication of WO2004084761A2 publication Critical patent/WO2004084761A2/en
Publication of WO2004084761A3 publication Critical patent/WO2004084761A3/en
Priority to IL171056A priority patent/IL171056A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/74—Devices for the head or neck or trochanter of the femur
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/74—Devices for the head or neck or trochanter of the femur
    • A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/60—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like for external osteosynthesis, e.g. distractors, contractors
    • A61B17/64—Devices extending alongside the bones to be positioned
    • A61B17/645—Devices extending alongside the bones to be positioned comprising a framework
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/60—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like for external osteosynthesis, e.g. distractors, contractors
    • A61B17/64—Devices extending alongside the bones to be positioned
    • A61B17/6416—Devices extending alongside the bones to be positioned with non-continuous, e.g. hinged, pin-clamp connecting element

Abstract

A novel internal fixation for fixing an intracapsular fracture of a femoral neck using a minimally invasive procedure is provided. The fixation apparatus (Figure 1) includes a tubular member (12) having sharp end (16) and a blunt end (18) that is adapted to be implanted while slightly crossing the fracture line. Three lag screws (20) are adapted to pass through passages (56) in the tubular member (12) and extend outwardly beyond the sharp end (16) while threads (24) in the lag screws (2) allow for compression of bone fragments. In extracapsular and subtrochanteric fractures, the internal fixation can be incorporated with external- interlocking apparatus (100) that comprises pin screws (104) that are adapted to be inserted through bores (58) laterally provided on the tubular member (12), so as to interlock the tubular member (12), and additional pin screws (106) that are nailed to a distal bone fragment (102). A connecting member (114) is adapted to secure the pin screws together and allows reduction, correction and fixation in the intra and post-operative period.
PCT/IL2004/000259 2003-03-25 2004-03-23 Hybrid interlocking proximal femoral fracture fixation WO2004084761A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0408630-9A BRPI0408630A (en) 2003-03-25 2004-03-23 internal immobilizer and hybridization immobilization device to immobilize an intracapsular femoral throat fracture and method for immobilization of this fracture
EP04722625A EP1610699A4 (en) 2003-03-25 2004-03-23 Hybrid interlocking proximal femoral fracture fixation
JP2006507586A JP2006521163A (en) 2003-03-25 2004-03-23 Hybrid interlocking proximal femoral fracture fixation
CA002520508A CA2520508A1 (en) 2003-03-25 2004-03-23 Hybrid interlocking proximal femoral fracture fixation
AU2004224580A AU2004224580B2 (en) 2003-03-25 2004-03-23 Hybrid interlocking proximal femoral fracture fixation
IL171056A IL171056A (en) 2003-03-25 2005-09-22 Hybrid interlocking proximal femoral fracture fixation

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US45721603P 2003-03-25 2003-03-25
US60/457,216 2003-03-25
US10/794,693 2004-03-05
US10/794,693 US7094236B2 (en) 2003-03-25 2004-03-05 Hybrid interlocking proximal femoral fracture fixation

Publications (2)

Publication Number Publication Date
WO2004084761A2 WO2004084761A2 (en) 2004-10-07
WO2004084761A3 true WO2004084761A3 (en) 2005-04-14

Family

ID=32994818

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2004/000259 WO2004084761A2 (en) 2003-03-25 2004-03-23 Hybrid interlocking proximal femoral fracture fixation

Country Status (9)

Country Link
US (1) US7094236B2 (en)
EP (1) EP1610699A4 (en)
JP (1) JP2006521163A (en)
KR (1) KR20050123111A (en)
AU (1) AU2004224580B2 (en)
BR (1) BRPI0408630A (en)
CA (1) CA2520508A1 (en)
RU (1) RU2359635C2 (en)
WO (1) WO2004084761A2 (en)

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US8313515B2 (en) 2007-06-15 2012-11-20 Rachiotek, Llc Multi-level spinal stabilization system
US8414584B2 (en) 2008-07-09 2013-04-09 Icon Orthopaedic Concepts, Llc Ankle arthrodesis nail and outrigger assembly
WO2010006195A1 (en) 2008-07-09 2010-01-14 Amei Technologies, Inc. Ankle arthrodesis nail and outrigger assembly
CA2768520A1 (en) * 2008-07-23 2010-01-28 University Of Louisville Research Foundation, Inc. Device and method to prevent hip fractures
AU2009291608B2 (en) * 2008-09-11 2015-03-05 Board Of Regents, The University Of Texas System Foot, ankle, and lower extremity compression and fixation system and related uses
JP5567282B2 (en) * 2009-02-23 2014-08-06 昌 本城 Fracture fixation device
US9089377B2 (en) 2009-02-23 2015-07-28 Orthopediatrics Corp. Bone screw
KR101176746B1 (en) * 2011-03-31 2012-08-23 가톨릭대학교 산학협력단 Pin guide for avascular necrosis of femoral head
US10314618B2 (en) * 2014-07-25 2019-06-11 The General Hospital Corporation System and method for an external hip fixator
CN106725820B (en) * 2017-01-11 2023-05-16 邓迎生 Femoral neck front torsion angle reference system-fixed point offset guide needle aiming hollow nail fixing system
TWI700073B (en) * 2018-05-02 2020-08-01 國立中山大學 Bone implant
RU2691329C1 (en) * 2018-07-12 2019-06-11 Олег Васильевич Сажников Method of combined osteosynthesis of fractures of long tubular bones
CN109106442A (en) * 2018-09-06 2019-01-01 绍兴市上虞中医医院 Fracture of neck of femur resets Kirschner wire positioning device
CN110301971A (en) * 2019-07-26 2019-10-08 中南大学湘雅二医院 A kind of femur auxiliary reset device
AU2021200320A1 (en) * 2020-01-22 2021-08-05 Howmedica Osteonics Corp. Femoral implant
KR102357527B1 (en) * 2020-03-03 2022-02-03 가톨릭대학교 산학협력단 femoral headless nephrotectomy apparatus

Citations (2)

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US4711232A (en) * 1985-07-12 1987-12-08 Artur Fischer Bone fastener and method of installing same
US5569251A (en) * 1993-07-16 1996-10-29 Bhc Engineering, L.P. Implant device and method of installing

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US3530854A (en) * 1968-07-11 1970-09-29 John Kearney Fracture nail assembly
BE756717A (en) * 1969-10-03 1971-03-01 Fischer Arthur
US3996931A (en) * 1975-07-03 1976-12-14 Callender Jr George R Fractured bone setting fastener assembly
IL48826A (en) * 1976-01-13 1978-08-31 Aginsky Yacov Intramedullary compression nail for the treatment of bone fractures
US4657001A (en) * 1984-07-25 1987-04-14 Fixel Irving E Antirotational hip screw
US4612920A (en) * 1984-11-06 1986-09-23 Zimmer, Inc. Compression hip screw
LU85727A1 (en) * 1985-01-11 1986-08-04 Professeur Andre Vincent JOINT PROSTHESIS AND TOOL FOR MOUNTING CELLE-DI
US4759352A (en) * 1986-11-10 1988-07-26 Zimmer, Inc. Instrument for inserting a locking pin
IT1268282B1 (en) 1994-08-23 1997-02-27 Orthofix Srl EXTERNAL TROCANTERIC FIXER
JP3077049B2 (en) * 1994-11-01 2000-08-14 有限会社エーアンドエフ Internal fixation member for treatment of rotational femoral head osteotomy and femoral neck fracture
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US6139552A (en) * 1998-05-13 2000-10-31 K. K. Hollyx Bone jointer and a bone jointer fixing tool
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Publication number Priority date Publication date Assignee Title
US4711232A (en) * 1985-07-12 1987-12-08 Artur Fischer Bone fastener and method of installing same
US5569251A (en) * 1993-07-16 1996-10-29 Bhc Engineering, L.P. Implant device and method of installing

Non-Patent Citations (1)

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Title
See also references of EP1610699A4 *

Also Published As

Publication number Publication date
AU2004224580B2 (en) 2010-06-10
US20040193156A1 (en) 2004-09-30
US7094236B2 (en) 2006-08-22
EP1610699A4 (en) 2010-07-07
RU2005132831A (en) 2006-05-10
CA2520508A1 (en) 2004-10-07
EP1610699A2 (en) 2006-01-04
BRPI0408630A (en) 2006-03-28
WO2004084761A2 (en) 2004-10-07
AU2004224580A1 (en) 2004-10-07
RU2359635C2 (en) 2009-06-27
KR20050123111A (en) 2005-12-29
JP2006521163A (en) 2006-09-21

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